Finding the Third Proportional to 3,154,188 and 4,941,558

Step by Step Solution

1. Step 1: Write the proportion equation
   3,154,188 : 4,941,558 = 4,941,558 : x
2. Step 2: Convert to fraction form
   3,154,188/4,941,558 = 4,941,558/x
3. Step 3: Cross multiply
   3,154,188x = 4,941,558 × 4,941,558
4. Step 4: Simplify right side
   3,154,188x = 24,418,995,467,364
5. Step 5: Solve for x
   x = 24,418,995,467,364/3,154,188
6. Step 6: Final answer
   x = 7,741,769.19